Home / 3,296,576.58-4,936,892.64-2,850,166.14

Finding the Fourth Proportional to 3,296,576.58, 4,936,892.64 and 2,850,166.14

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Solution

The fourth proportional to 3,296,576.58, 4,936,892.64 and 2,850,166.14 is: 4,268,356.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,576.58 : 4,936,892.64 = 2,850,166.14 : x
  2. Step 2: Convert to fraction form
    3,296,576.58/4,936,892.64 = 2,850,166.14/x
  3. Step 3: Cross multiply
    3,296,576.58x = 4,936,892.64 × 2,850,166.14
  4. Step 4: Simplify right side
    3,296,576.58x = 14,070,964,239,343.21
  5. Step 5: Solve for x
    x = 14,070,964,239,343.21/3,296,576.58
  6. Step 6: Final answer
    x = 4,268,356.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.